AMH Umwelt & Gesundheit 25 09 2012 (Inorganic Fertilizer) - MP3-MonoTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLegesse, Shewaye15 መስከረም 2005ማክሰኞ፣ መስከረም 15 2005https://p.dw.com/p/16E1zማስታወቂያ